Forge of Empires 1.9 Calculator
FOE Great Building 1.9 helper. Select a GB, enter level, owner FP and your Arc bonus. The tool estimates safe FP spots (P1–P5) and approximate profit.
Input
Results
| Pos | Reward FP | Safe FP (1.9) | Return FP* | Profit* |
|---|---|---|---|---|
| Total FP owner must add: – | ||||
Orge of Empires 1.9 Calculator Guide (2025) – The Complete FP Investment Guide
If you’re a regular Forge of Empires player, you already know how important FP management is. Whether you’re leveling your Arc, pushing Alcatraz, or preparing upgrades for high-value Great Buildings, figuring out safe FP spots can be confusing.
And the real problem?
One wrong calculation can cause a snipe, FP loss, or a broken guild thread.
That’s where the FOE 1.9 Calculator becomes your best tool.
This guide will help you understand what the calculator does, how it works, and how you can use it to level your Great Buildings faster, safer, and smarter.
⭐ What Is a FOE 1.9 Calculator?
A FOE 1.9 Calculator is a tool that automatically calculates:
- Safe FP for positions P1 to P5
- FP return based on your Arc bonus
- Profit for each investor
- Remaining FP required from the GB owner
- A ready-to-paste guild thread message
Instead of doing all the math yourself or depending on spreadsheets, the calculator gives you accurate results instantly.
⭐ Why the 1.9 System Matters
The “1.9” system refers to the Arc bonus multiplier used in guilds. When your Arc has +90% bonus, it means:
Reward FP × 1.9 = Return FP
Example:
- Reward FP: 200
- Arc bonus: +90%
- Return FP: 380
- Safe FP (rounded up): 380 FP
This ensures that investors:
- Earn proper rewards
- Avoid sniping
- Don’t lose FP
- Stay within guild thread rules
The calculator handles all this automatically.
⭐ Why You Should Use a FOE 1.9 Calculator
✔ 1. Prevent Sniping
Snipers love to steal positions on unsecured GB levels. The calculator shows exact safe values so your GB stays locked.
✔ 2. Save Time
Manual FP math can take several minutes — and it’s easy to make mistakes. The calculator does it instantly.
✔ 3. Perfect for Guild Leadership
Guild leaders can share accurate FP numbers with members, keeping threads organized and drama-free.
✔ 4. New Player Friendly
Even beginners can upgrade their Great Buildings confidently without understanding complex math.
✔ 5. Stress-Free Leveling
No confusion. No guessing. No arguing.
Just clean, calculated FP spots.
⭐ How To Use the FOE 1.9 Calculator (Simple Guide)
Step 1: Select your Great Building
Choose Arc, Alcatraz, Cape, Château, or any GB your guild supports.
Step 2: Select the level you’re upgrading
If you’re going from Level 80 → 81, select Level 80.
Step 3: Enter the owner’s invested FP
This is how much FP you (or the GB owner) have already added.
Step 4: Add your Arc bonus percentage
Most common values:
- Arc 80 = 90%
- Arc 100+ = 100%
- Arc 180+ = 120%
Step 5: Click Calculate
You will instantly see:
- Safe FP for P1–P5
- Estimated profit
- Return FP
- Total FP owner still needs to add
- A ready-to-copy thread post
That’s it — you’re done.
⭐ Example Scenario: Arc Level 80
You want to upgrade Arc from level 80 → 81.
Owner has invested 300 FP.
Rewards (example):
- P1 → 1000
- P2 → 700
- P3 → 400
- P4 → 200
- P5 → 100
Arc Bonus = 90%
Multiplier = 1.9
Safe FP = Reward × 1.9
So:
- P1 safe = 1900
- P2 safe = 1330
- P3 safe = 760
- P4 safe = 380
- P5 safe = 190
The calculator shows these values instantly — saving time and preventing mistakes.
⭐ Who Should Use This Calculator?
This tool is perfect for:
- FOE beginners
- Guild leadership
- Arc 80+ players
- GB swap chain users
- Sniping-prevention players
- Guild members who post daily 1.9 threads
- Anyone leveling GBs regularly
If you’re in a guild that uses 1.9 threads, this tool is almost essential.
⭐ Key Benefits for Guilds
✔ Clear communication
You get a neat, formatted message to paste directly into your guild thread.
✔ Smooth leveling
No disputes, no surprises, and no lost FP.
✔ Helps new members improve
Guilds grow faster when everyone uses clean, accurate FP calculations.